Bending machine for steel structure machining

Abstract

The utility model relates to the technical field of steel structure bending machines, discloses a bending machine for steel structure machining, and solves the problems that a finished product needs to be manually taken out after bending machining of a steel structure connecting piece is completed, and machining of the other side is inconvenient. A pushing assembly comprises a connecting plate, a transmission plate is installed on one side of the connecting plate, first racks are installed on the two sides of the transmission plate respectively, gears are arranged on one sides of the two first racks, second racks are arranged on one sides of the two gears, the second racks are installed on a guide plate, and a pushing plate is installed on one side of the guide plate. When the bending machine completes operation, the driving assembly moves upwards so as to drive the connecting plate to move upwards, the connecting plate drives the transmission plate and the first rack to move upwards, the first rack enables the gear to move anticlockwise, the second rack and the guide plate move towards the outer side of the machine box, and the pushing plate pushes the machined steel structure connecting piece to move outwards.

Description

Technical Field

[0001] The utility model relates to the technical field of bending machines for steel structure processing, in particular to a bending machine for steel structure processing. Background Art

[0002] When the bending process of steel structure connectors is completed, the finished products are mostly taken out manually. It takes time from reaction to completion of the operation to taking out the finished products. Although it does not take much time, when a large number of operations are carried out, the accumulated time cost will also be a waste of human resources.

[0003] The existing Chinese patent with publication number CN211100953U discloses a bending machine for steel structure processing, including a mounting plate, a hydraulic device and a bending mechanism; a side plate is provided on the right side of the upper surface of the mounting plate; the hydraulic device includes an oil tank, an oil pump, an oil pipe, a hydraulic rod and an L-shaped plate, the oil tank is arranged on the rear side of the upper surface of the mounting plate, the right end of the hydraulic rod is fixedly connected to the left side of the side plate, the rear end of the oil pipe passes through the upper surface of the oil tank and extends to the bottom of the oil tank, the front end of the oil pipe is connected to the oil inlet and outlet at the right end of the hydraulic rod, the oil pipe is provided with an oil pump, and the lower surface of the oil pump is fixedly connected to the upper surface of the oil tank, and the L-shaped plate is arranged at the left end of the hydraulic rod. The bending machine for steel structure processing can conveniently replace bending mechanisms of different shapes and can realize the processing of steel structure connectors of different shapes.

[0004] There are two problems with the above-mentioned related technologies. When the bending process of the steel structure connector is completed, the finished product needs to be taken out manually, which cannot be automated; when processing the other side, it also needs to be taken out first and then turned, which is not very convenient. Utility Model Content

[0005] The utility model aims to provide a bending machine for steel structure processing. By adopting the device to work, the problem that the exhaust pipe cannot change its angle and direction at will and the fixing method of the exhaust pipe is not very reliable is solved.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bending machine for steel structure processing, comprising a bending device, the bending device comprising a supporting chassis, a balancing assembly is installed on one side of the supporting chassis, a pushing assembly is installed inside the bending device, a driving assembly is installed on the upper end of the pushing assembly, the pushing assembly comprises a connecting plate, the connecting plate is installed on the driving assembly, a transmission plate is installed on one side of the connecting plate, racks 1 are installed on both sides of the transmission plate, gears are arranged on one side of the two racks 1, and the width of the racks 1 is half the length of the gears, the racks 1 are meshed and connected with the gears, racks 2 are arranged on one side of the two gears, the racks 2 are meshed and connected with the gears, the racks 2 are installed on the guide plate, a notch is provided at the bottom of the guide plate, the notch is movably connected to the inside of the chassis, and a pushing plate is installed on one side of the guide plate.

[0007] When the bending machine completes the operation, the driving assembly moves upward, thereby driving the connecting plate to move upward, and the connecting plate drives the transmission plate to move upward, so that the rack 1 installed on the transmission plate moves upward, and the rack 1 causes the gear to move counterclockwise, causing the rack 2 to move toward the outside of the chassis, thereby driving the guide plate to move, so that the push plate pushes the processed steel structure connector outward.

[0008] Preferably, the bending device comprises a driving assembly, a pressing block is installed on the lower side of the driving assembly, a pressing plate is installed on one end of the pressing block, and a supporting chassis is installed on the lower side of the pressing plate.

[0009] After the bending machine is started, the driving assembly moves downward, driving the pressing block to move downward, pressing the steel structure connector onto the pressing plate to complete the bending operation.

[0010] Preferably, the balancing assembly includes a fixing assembly, a displacement assembly is installed on one side of the fixing assembly, and a supporting assembly is installed on the upper side of the displacement assembly.

[0011] The steel structure connector can be adjusted in position through the fixed component and the displacement component, and the supporting component can be placed horizontally in the bending machine for bending operation.

[0012] Preferably, the fixing assembly includes a fixing plate 1 having a plurality of holes thereon, a fixing block 1 being installed on one side of the fixing plate 1, a fixing column 1 being installed through the fixing block 1, the fixing column 1 and the fixing block 1 being movably connected, and the holes on the fixing column 1 and the fixing plate 1 matching each other.

[0013] The left and right positions of the steel structure connector entering the bending machine can be adjusted.

[0014] Preferably, the displacement assembly includes a second fixing plate, which is fixedly connected to a first fixing column, a support plate is installed on one side of the second fixing plate, a second fixing block is installed on one side of the support plate, a second fixing column is installed through the second fixing block, the second fixing column and the second fixing block are movably connected, and the holes on the second fixing column and the second fixing plate match.

[0015] The front and rear positions of the steel structure connector entering the bending machine can be adjusted.

[0016] Preferably, the support assembly includes a movable plate, the movable plate and the support plate are fixedly connected, a support column is installed on the upper side of the movable plate, the support column and the movable plate are movably connected, and a weak magnetic disc is installed on the upper side of the support column.

[0017] It is convenient to fix the steel structure connector. When the steel structure connector is bent, the direction needs to be adjusted and the other side needs to be bent. The support column can be used as a support and rotated to the other end to facilitate the steering operation.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] 1. The utility model proposes a bending machine for steel structure processing, a transmission plate is installed on one side of the connecting plate, racks 1 are installed on both sides of the transmission plate, gears are arranged on one side of the two racks 1, and the width of the racks 1 is half of the length of the gears, racks 2 are arranged on one side of the two gears, racks 2 are installed on the guide plate, a notch is provided at the bottom of the guide plate, and a push plate is installed on one side of the guide plate. When the bending machine completes the operation, the driving assembly moves upward, thereby driving the connecting plate to move upward, the connecting plate drives the transmission plate and rack 1 to move upward, and the rack 1 causes the gear to move counterclockwise, causing the racks 2 and the guide plate to move toward the outside of the chassis, so that the push plate pushes the processed steel structure connector to move outward.

[0020] 2. The utility model proposes a bending machine for steel structure processing, in which a movable plate and a supporting plate are fixedly connected, a supporting column is installed on the upper side of the movable plate, the supporting column and the movable plate are movably connected, a weak magnetic disc is installed on the upper side of the supporting column, which is convenient for fixing the steel structure connecting parts. When the steel structure connecting parts are bent, the direction needs to be adjusted to perform press bending on the other side. The supporting column can be used as a support and rotated to the other end, which facilitates the steering operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the overall side structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the driving component of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the balancing component of the utility model;

[0025] In the figure: 1, bending device; 11, driving assembly; 12, pressing block; 13, pressing plate; 14, supporting chassis; 2, pushing assembly; 21, connecting plate; 22, transmission plate; 23, rack 1; 24, gear; 25, guide plate; 26, rack 2; 27, pushing plate; 3, balancing assembly; 31, fixing assembly; 311, fixing plate 1; 312, fixing block 1; 313, fixing column 1; 32, displacement assembly; 321, fixing plate 2; 322, supporting plate; 323, fixing block 2; 324, fixing column 2; 33, supporting assembly; 331, moving plate; 332, supporting column; 333, weak magnetic disk; DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0028] Combination Figure 1 , Figure 2 , Figure 3 A bending machine for steel structure processing includes a bending device 1, the bending device 1 includes a supporting chassis 14, a balancing component 3 is installed on one side of the supporting chassis 14, a pushing component 2 is installed inside the bending device 1, and a driving component 11 is installed on the upper end of the pushing component 2, characterized in that: the pushing component 2 includes a connecting plate 21, the connecting plate 21 is installed on the driving component 11, a transmission plate 22 is installed on one side of the connecting plate 21, racks 23 are installed on both sides of the transmission plate 22, and gears 24 are provided on one side of the two racks 23, and the width of the racks 23 is half the length of the gears 24, the racks 23 and the gears 24 are meshed and connected, and the two A rack 26 is provided on one side of the gear 24, and the rack 26 is meshed with the gear 24. The rack 26 is installed on the guide plate 25. A notch is provided at the bottom of the guide plate 25, and the notch is movably connected to the inside of the chassis. A push plate 27 is installed on one side of the guide plate 25. When the bending machine completes the operation, the driving assembly 11 moves upward, thereby driving the connecting plate 21 to move upward, and the connecting plate 21 drives the transmission plate 22 and the rack 1 23 to move upward. The rack 1 23 causes the gear 24 to move counterclockwise, causing the rack 26 and the guide plate 25 to move toward the outside of the chassis, so that the push plate 27 pushes the processed steel structure connector to move outward.

[0029] Combination Figure 1 , Figure 2 The bending device 1 includes a driving assembly 11, a pressing block 12 is installed on the lower side of the driving assembly 11, a pressing plate 13 is installed at one end of the pressing block 12, and a supporting chassis 14 is installed on the lower side of the pressing plate 13. After the bending machine is started, the driving assembly 11 moves downward to drive the pressing block 12 to move downward, pressing the steel structure connector on the pressing plate 13 to complete the bending operation.

[0030] Combination Figure 1 , Figure 2 , Figure 4The balancing component 3 includes a fixing component 31, a displacement component 32 is installed on one side of the fixing component 31, and a support component 33 is installed on the upper side of the displacement component 32. The steel structure connector can be adjusted in position by the fixing component 31 and the displacement component 32, and the support component 33 is horizontally placed in the bending machine for bending operations.

[0031] The fixing assembly 31 includes a fixing plate 311, which has a plurality of holes. A fixing block 312 is installed on one side of the fixing plate 311. A fixing column 313 is installed through the fixing block 312. The fixing column 313 and the fixing block 312 are movably connected. The holes on the fixing column 313 and the fixing plate 311 match each other, so that the left and right positions of the steel structure connector entering the bending machine can be adjusted.

[0032] The displacement assembly 32 includes a second fixing plate 321, which is fixedly connected to a first fixing column 313. A support plate 322 is installed on one side of the second fixing plate 321, and a second fixing block 323 is installed on one side of the support plate 322. A second fixing column 324 is installed through the second fixing block 323. The second fixing column 324 and the second fixing block 323 are movably connected. The holes on the second fixing column 324 and the second fixing plate 321 match each other, so that the front and rear positions of the steel structure connector entering the bending machine can be adjusted.

[0033] The support assembly 33 includes a movable plate 331, which is fixedly connected to the support plate 322. A support column 332 is installed on the upper side of the movable plate 331. The support column 332 and the movable plate 331 are movably connected. A weak magnetic disc 333 is installed on the upper side of the support column 332 to facilitate the fixing of the steel structure connector. When the steel structure connector needs to adjust the direction after the bending is completed, and the other side needs to be bent, the support column 332 can be used as a support and rotated to the other end to facilitate the steering operation.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bending machine for processing steel structures, comprising a bending device (1), the bending device (1) comprising a supporting chassis (14), a balancing component (3) being installed on one side of the supporting chassis (14), a pushing component (2) being installed inside the bending device (1), a driving component (11) being installed on the upper end of the pushing component (2), characterized in that: The pushing assembly (2) comprises a connecting plate (21), the connecting plate (21) being mounted on the driving assembly (11), a transmission plate (22) being mounted on one side of the connecting plate (21), racks (23) being mounted on both sides of the transmission plate (22), gears (24) being arranged on one side of the two racks (23), and the width of the racks (23) being half the length of the gears (24), the racks (23) and the gears (24) being meshingly connected, racks (26) being arranged on one side of the two gears (24), the racks (26) and the gears (24) being meshingly connected, the racks (26) being mounted on the guide plate (25), the bottom of the guide plate (25) being provided with a notch, the notch being movably connected to the inside of the chassis, and a pushing plate (27) being mounted on one side of the guide plate (25); When the bending machine completes the operation, the driving assembly (11) moves upward, thereby driving the connecting plate (21) to move upward, and the connecting plate (21) drives the transmission plate (22) to move upward, so that the rack 1 (23) installed on the transmission plate (22) moves upward, and the rack 1 (23) causes the gear (24) to move counterclockwise, causing the rack 2 (26) to move toward the outside of the chassis, thereby driving the guide plate (25) to move, so that the push plate (27) pushes the processed steel structure connecting piece to move outward.

2. A bending machine for steel structure processing according to claim 1, characterized in that: The bending device (1) comprises a driving assembly (11), a pressing block (12) is mounted on the lower side of the driving assembly (11), a pressing plate (13) is mounted on one end of the pressing block (12), and a supporting chassis (14) is mounted on the lower side of the pressing plate (13).

3. A bending machine for steel structure processing according to claim 1, characterized in that: The balancing component (3) comprises a fixing component (31), a displacement component (32) is installed on one side of the fixing component (31), and a support component (33) is installed on the upper side of the displacement component (32).

4. A bending machine for steel structure processing according to claim 3, characterized in that: The fixing assembly (31) comprises a fixing plate (311) having a plurality of holes thereon, a fixing block (312) being mounted on one side of the fixing plate (311), a fixing column (313) being mounted through the fixing block (312), the fixing column (313) and the fixing block (312) being movably connected, and the holes on the fixing column (313) and the fixing plate (311) matching each other.

5. A bending machine for steel structure processing according to claim 4, characterized in that: The displacement assembly (32) comprises a second fixing plate (321), the second fixing plate (321) and the first fixing column (313) are fixedly connected, a support plate (322) is installed on one side of the second fixing plate (321), a second fixing block (323) is installed on one side of the support plate (322), a second fixing column (324) is installed through the second fixing block (323), the second fixing column (324) and the second fixing block (323) are movably connected, and the holes on the second fixing column (324) and the second fixing plate (321) match each other.

6. A bending machine for steel structure processing according to claim 5, characterized in that: The support assembly (33) comprises a moving plate (331), the moving plate (331) and the support plate (322) are fixedly connected, a support column (332) is installed on the upper side of the moving plate (331), the support column (332) and the moving plate (331) are movably connected, and a weak magnetic disc (333) is installed on the upper side of the support column (332).

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